This product has been treated with moisture-proof sealing!
The "W-A type" involves cutting W (2-core) and F (4-core) sheaths to the required length, connecting heating wires in series at one end, sealing them with insulation material, and attaching a sleeve and lead wire at the other end, which is the basic shape of the sleeve. The A-type sleeve has a moisture-proof seal treatment at the lead extraction section, and it can be used at temperatures below 200°C. 【Features】 ■ Basic shape of the sleeve ■ Usable at temperatures below 200°C *For more details, please refer to the catalog or feel free to contact us.
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【Standard Specifications】 ■Heating wire: NCH-1 ■Sheath: SUS-316 ■Insulation material: MgO ■Sleeve: SUS-304 ■Lead wire: Nickel wire ■Seal material: Glass *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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We mainly manufacture and sell aluminum and brass cast heaters, band heaters, space heaters, cartridge heaters, and heat-resistant plugs. - Main topics from the past 10 years: 2016: Obtained Eco Action 21 certification 2022: Renovation work carried out inside and outside the factory building 2024: Featured in Ota Ward News 2025: Certified as an Excellent Factory in Ota Ward for the 6th year of Reiwa, and certified as a Bronze Ota Health Management Office for the 6th year of Reiwa.